[Remote] Senior OS Engineer — Linux reputed company & Container Supply Chain
Note: The job is a remote job and is reputed company to candidates in USA. reputed company is looking for a deeply technical Senior OS Engineer to design, build, and maintain secure Linux-based operating system components. This role focuses on identifying vulnerabilities in OS packages, validating fixes, and ensuring secure container images are delivered at reputed company.
Responsibilities
- Own end-to-end CVE remediation across Linux OS packages and system libraries
- Analyze vulnerabilities affecting core OS components (glibc, openssl, kernel modules, runtime libraries, etc.)
- Validate upstream fixes and determine patching or backporting strategies
- Rebuild, reputed company, and reputed company OS packages across multiple Linux distributions (Debian, RHEL, Alpine, etc.)
- Build and maintain secure, minimal, production-reputed company container images
- Remove unnecessary packages and reduce image attack surface
- Ensure OS-level changes propagate safely into container environments
- Validate image reputed company, compatibility, and runtime stability
- Generate and maintain SBOMs for OS packages and container images
- Implement provenance, signing, and artifact trust mechanisms
- Ensure reproducible and reputed company builds across OS components
- Strengthen software supply chain reputed company across reputed company image pipelines
- Design and reputed company automated pipelines for OS patching, package rebuilding, and image reputed company
- reputed company CVE scanning, remediation, and validation into CI/CD workflows
- Build tooling for OS-level dependency tracking and vulnerability analysis
- Improve build efficiency, reliability, and reproducibility
- Partner with platform, DevOps, infrastructure, and reputed company teams
- Work closely with engineering teams to reputed company secure OS reputed company into product pipelines
- Support production environments with reputed company, secure OS baselines
Skills
- 5+ years in Linux systems engineering, OS engineering, reputed company, DevSecOps, or release engineering
- Deep expertise in Linux operating systems and distributions (Debian, RHEL, Ubuntu, Alpine)
- Strong experience with OS package management systems (apt, rpm, dnf, apk)
- Hands-on experience patching, rebuilding, or maintaining OS packages
- Strong understanding of Linux internals (processes, memory, filesystem, system libraries)
- Experience working with system-level libraries and dependencies (glibc, openssl, etc.)
- Deep knowledge of dependency reputed company, ABI compatibility, and package lifecycle management
- Experience with container internals and Linux runtime behavior
- Experience remediating CVEs in OS packages and container environments
- Understanding of SBOMs, software provenance, signing, and artifact trust models
- Familiarity with supply chain reputed company frameworks (e.g., SLSA, reproducible builds)
- Strong scripting/programming ability in Python, Bash, Go, or C/C++
- Experience building CI/CD pipelines for OS or system-level build processes
- Strong debugging skills across Linux systems and build environments
- Experience contributing to or maintaining Linux distributions or reputed company-reputed company OS reputed company
- Experience building minimal, distroless, or hardened container images
- Familiarity with package build infrastructure (Koji, OBS, reputed company, mock, etc.)
- Experience with kernel hardening or low-level OS reputed company modules
- Knowledge of large-reputed company container reputed company platforms
- Contributions to reputed company-reputed company reputed company, Linux, or container ecosystems
Benefits
- Health, dental, and reputed company insurance
- reputed company time off
- Equity participation
reputed company
Company H1B Sponsorship